From 711add74eff94d881fd11333e8eb7c4a20548b62 Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Sun, 3 May 2020 16:29:54 +0000
Subject: [PATCH] Allow spaces in patterns

---
 src/rename.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/rename.cr b/src/rename.cr
index 445b482..0a86c83 100644
--- a/src/rename.cr
+++ b/src/rename.cr
@@ -69,7 +69,7 @@ module Rename
         if ['[', ']', '{', '}', '|'].includes?(char) && !chars.empty?
           string = chars.join
           if !pattern.nil?
-            pattern.push Variable.new string
+            pattern.push Variable.new string.strip
           elsif !group.nil?
             group.push string
           else